ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT

ing used as inputs. ORDERING INFORMATION PACKAGE (1) TA -40C to 85C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING QFN - RGY Tape and reel PCF8574ARGYR PF574A PDIP - N Tube PCF8574AN PCF8574AN Tube PCF8574ADW Tape and reel PCF8574ADWR TSSOP - PW Tape and reel PCF8574APWR PF574A TVSOP - DGV Tape and reel PCF8574ADGVR PF574A SOIC - DW PCF8574A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright (c) 2001-2005, Texas Instruments Incorporated PCF8574A REMOT